Carlson’s Choke Tubes Flush Mount Replacement for Remington 20 Gauge delivers Modified constriction with a 0.600 diameter, engineered to tighten shot patterns and improve accuracy in the field. Made from 17-4 heat treated stainless steel, this Rem Choke-style tube is designed for Remington shotguns and installs seamlessly for reliable, ready-to-hunt performance.
These choke tubes are manufactured from the finest corrosion-resistant 17-4 PH stainless steel available, ensuring compatibility with stainless and steel shot through full choke construction. Carlson’s brings over 30 years of experienced patterning and testing data, utilizing proprietary software to deliver proven, accurate performance for hunting applications.
All Carlson’s Choke Tubes are made in the United States, backed by a lifetime warranty so you can trust your choice in the field. Whether targeting upland game or waterfowl, this Modified choke provides the versatility and tight patterns serious hunters demand.





